The name of the image/raster file. In the example above the
image file is a .tif file but it could be
other types of image file or a .dwg file.

Line 2:

File type

Line 3:

LLX

X-Coordinate (or Easting) of the pixel at the lower left corner.

Line 4:

LLY

Y-Coordinate (or Northing) of the pixel at the lower left
corner.

Line 5:

URX

X-Coordinate (or Easting) of the pixel at the upper right
corner.

Line 6:

URY

Y-Coordinate (or Northing) of the pixel at the upper right
corner.

Line 7:

Resolution

Scale, indicating the effective height/width of each pixel in
physical units. In the example above, each pixel corresponds to an
area of 0.2m2

Line 8:

Columns

The width of the image in pixels.

Line 9:

Lines

The height of the image in pixels.

Can you add to this? Do you know of any applications not already listed which will work with .coo files,
view .coo files or open .coo files? Are you able to contribute any additional reference information or
file format information about .coo files or have you spotted any errors or omissions?
If so please let us know by emailing us at feedback@cryer.co.uk - Thank you.